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GL8211B - High Power Factor & Accuracy Constant Current LED Driver

Download the GL8211B datasheet PDF. This datasheet also covers the GL8211 variant, as both devices belong to the same high power factor & accuracy constant current led driver family and are provided as variant models within a single manufacturer datasheet.

Description

The GL8211/11B is a highly-integrated, low startup current, average current mode, one cycle control PFC and fixed switching frequency PWM controller.

These functions enable the LED driver to easily meet the accuracy average LED current and high power factor requirements.

Features

  • High Power Factor by One Cycle Control Accuracy Constant Current Low BOM Cost Linear Dimming on DIM Pin Average Current / Fixed Frequency Control Gate Output Voltage Clamp LED Open Protection (OVP) LED Short Protection (SCP) Over Current Protection (OCP) Internal OTP Protection 300mA Driving Capability for OUT Pin Fast Start Current for GL8211B.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (GL8211-grenergy.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number GL8211B
Manufacturer grenergy
File Size 613.50 KB
Description High Power Factor & Accuracy Constant Current LED Driver
Datasheet download datasheet GL8211B Datasheet

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Other Datasheets by grenergy

Part Number Description
GL8211 High Power Factor & Accuracy Constant Current LED Driver
GL8212 High Power Factor & Accuracy Constant Current LED Driver
GL8212A High Power Factor & Accuracy Constant Current LED Driver
GL8216 Non-isolation High Power Factor LED Driver
GL8258 Primary Feedback PWM Controller

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Preliminary GL8211/11B High Power Factor & Accuracy Constant Current LED Driver Features High Power Factor by One Cycle Control Accuracy Constant Current Low BOM Cost Linear Dimming on DIM Pin Average Current / Fixed Frequency Control Gate Output Voltage Clamp LED Open Protection (OVP) LED Short Protection (SCP) Over Current Protection (OCP) Internal OTP Protection 300mA Driving Capability for OUT Pin Fast Start Current for GL8211B Description The GL8211/11B is a highly-integrated, low startup current, average current mode, one cycle control PFC and fixed switching frequency PWM controller. These functions enable the LED driver to easily meet the accuracy average LED current and high power factor requirements.
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